[i=s]This post was last edited by led2015 on 2019-12-30 15:09[/i]1. I redeemed a product, but my TI points were automatically deducted 4 times. What happened? (But there is no notification in the poin...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:05[/i] [2]. In 2006, Intel cut off its own business and sold its mobile application processor division to Marvell, while Qualcomm began...
I connected the A0- of AD16 to the ground directly, and connected the A0+ to a negative voltage such as -0.2V. The value sampled by AD16 is zero. It seems that A0- and A0+ cannot be connected to negat...
I'm trying to use IAR Embedded Bench to build a small project, but I don't quite understand it! Why is there no response on the LCD when I program the built-in example code to the LPCXpresso-CN 1114 b...
Live Topic:Anti-counterfeiting protection for disposable products | Microchip Security Solutions Seminar Series 13Content introduction: Learn how to use Microchip security devices and symmetric authen...
[color=#674ea7]On the market, especially in schools, you can see various development boards from Xilinx or Altera. In fact, there are only two major categories, [/color][url=http://www.eaw.com.cn/news...
introduction
1 The significance of using RTOS on MSP430
It is understandable that it is meaningless to use RTOS on MSP430. Because the hardware resources of MSP430 are limited (for exampl...[Details]
Today, with the increasing integration of functions, mobile phones can also be used as portable media players (PMP), digital cameras, handheld computers (PDAs), and even global positioning systems ...[Details]
1. Introduction
This design was made for participating in an electronic design competition. It effectively solved the problem of the operation and control of an electric car on a seesaw. The s...[Details]
introduction
Throughout the history of automotive lighting, power has always played an important role. Initially, cars only needed headlights to see the road in the dark. Later, other light so...[Details]
With the advent of increasingly powerful processors, image sensors, memory, and other semiconductor devices, as well as the algorithms that enable them, computer vision can be implemented in a wide...[Details]
All electronic design engineers and scientists have performed electrical signal analysis, or signal analysis for short. Through this basic measurement, they can gain insight into signal details and...[Details]
1. Introduction
At present, most lighting equipment still uses traditional energy for lighting. Making full use of solar energy as the energy supply for lighting equipment is of great si...[Details]
Overview:
This paper introduces a method of connecting a CAN-bus network with Ethernet to form a medium-sized remote monitoring/data transmission network.
CAN (Controller Area Network) is ...[Details]
Many battery-powered systems require a visual indicator to show when the battery needs to be replaced. LEDs are commonly used for this purpose, but they consume at least 10mA of current. This con...[Details]
I've been studying dot matrix recently. It looks simple, but it takes a while to master it completely! The 8*8 dot matrix hardware circuit I'm making now is like this. The row is driven by 74HC138 + t...[Details]
12v Lead Acid batteries used in trucks, cars, RVs and uninterruptible power supplies are usually rated at 12V. This circuit monitors the battery, the charge and discharge curves, gives the cu...[Details]
As people's requirements for safety and comfort in the process of driving cars continue to increase, automotive radars are widely used in the car's adaptive cruise system, collision avoidance syste...[Details]
introduction
Steam turbines are driven by high-temperature and high-pressure steam generated by boilers to run at high speed. They are key power equipment in thermal power plants. The emergenc...[Details]
As the global LED market demand continues to increase, my country's LED industry will face huge opportunities in the future. However, the core LED technology and patents are basically monopolized b...[Details]
a. Keep the battery clean, wipe off the spilled electrolyte, contaminated dirt and dust in time; keep the poles and terminal clamps clean and in good contact, and apply vaseline or butter to preven...[Details]